Tetra Tech Inc. (TTEK)
NASDAQ: TTEK
· Real-Time Price · USD
35.86
-1.27 (-3.42%)
At close: Aug 14, 2025, 3:59 PM
35.80
-0.18%
Pre-market: Aug 15, 2025, 08:52 AM EDT
TTEK Option Overview
Overview for all option chains of TTEK. As of August 15, 2025, TTEK options have an IV of 326.06% and an IV rank of 636.41%. The volume is 16 contracts, which is 2.91% of average daily volume of 550 contracts. The volume put-call ratio is 0.14, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
326.06%IV Rank
636.41%Historical Volatility
20.65%IV Low
30.01% on Dec 05, 2024IV High
76.53% on Aug 14, 2025Open Interest (OI)
Today's Open Interest
26,484Put-Call Ratio
2.4Put Open Interest
18,697Call Open Interest
7,787Open Interest Avg (30-day)
23,564Today vs Open Interest Avg (30-day)
112.39%Option Volume
Today's Volume
16Put-Call Ratio
0.14Put Volume
2Call Volume
14Volume Avg (30-day)
550Today vs Volume Avg (30-day)
2.91%Option Chain Statistics
This table provides a comprehensive overview of all TTEK options grouped by their expiration dates.
| Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
| Aug 15, 2025 | 2 | 0 | 0 | 103 | 194 | 1.88 | 326.06% | 35 |
| Sep 19, 2025 | 12 | 0 | 0 | 5,089 | 7,264 | 1.43 | 92.68% | 30 |
| Oct 17, 2025 | 0 | 2 | 0 | 0 | 0 | 0 | 69.15% | 20 |
| Dec 19, 2025 | 0 | 0 | 0 | 2,430 | 10,228 | 4.21 | 36.09% | 35 |
| Jan 16, 2026 | 0 | 0 | 0 | 107 | 0 | 0 | n/a | 9.73 |
| Mar 20, 2026 | 0 | 0 | 0 | 58 | 1,011 | 17.43 | 40.26% | 35 |